Oval|Lab Grown|IGI

1.02ct F VS1 Oval Lab Grown Diamond

ID • F/VS1 • IGI LG840646513

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG840646513

Diamond specifications and retailer prices

From $312 SGD
As of November 1, 2026
Save $263 SGD (46%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,096 SGD at Do Amore Diamonds · As of October 26, 2026
View at Do Amore Diamonds

About this 1.02ct lab-grown oval diamond

This 1.02ct lab-grown oval sits in the classic one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG840646513 or 840646513. Listed at 13 retailers as of November 1, 2026, with a 84% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840646513
Dimensions8.23 × 5.65 × 3.54 mm
L/W Ratio1.46
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.23 mm5.65 mm1.02 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840646513
Side View
Table 62.0%Crown 35°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $2,096 SGD|Low: $312 SGD|High: $2,096 SGD|Avg: $811 SGD|+20.6%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 4, 2026
Retailer 15$312 SGD
Retailer 13$335 SGD
Retailer 12$357 SGD
Retailer 3$365 SGD
Retailer 5$483 SGD
Retailer 2$575 SGD
Retailer 9$727 SGD
Retailer 8$749 SGD
Retailer 6$750 SGD
Retailer 11$918 SGD
Retailer 7$993 SGD
Retailer 14$1,020 SGD
Retailer 4$1,081 SGD
Retailer 10$1,395 SGD
Do Amore Diamonds$2,096 SGD

13 data points across 15 retailers

13 retailers$312 SGD to $575 SGD

A
Cheapest Retailer
-
$312 SGD
Retailer 2
-
$335 SGD
View
Price last confirmed 11 days ago
Retailer 3
-
$357 SGD
View
Price last confirmed 10 days ago
Retailer 4
-
$365 SGD
View
Price last confirmed 11 days ago
Retailer 5
-
$483 SGD
View
Price last confirmed 15 days ago
A
Retailer 6
-
$575 SGD
View
Retailer 7
-
$727 SGD
View
Price last confirmed 10 days ago
Retailer 8
-
$749 SGD
View
Price last confirmed 9 days ago
Retailer 9
-
$918 SGD
View
Price last confirmed 10 days ago
Retailer 10
-
$1,081 SGD
View
Price last confirmed 15 days ago
Retailer 11
-
$1,265 SGD
View
Price last confirmed 10 days ago
Retailer 12
-
$1,395 SGD
View
Price last confirmed 10 days ago
Most Expensive
Do Amore Diamonds
27-7EB36E015 · Oct 26
$2,096 SGD
$1,640 USD
View
Price last confirmed 10 days ago
12 more retailers have this diamond
Prices start from $312 SGDSave up to $263 SGD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.02ct Oval
$312 SGD